Intel 82801FB LPC Interface Controller ? 2640

CharlieR

Junior Member
Nov 6, 2004
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I have an ASUS P5AD2 Premium. I have an uknown device in Device Manager whose properties indicate an Intel 82801FB LPC Interface Controller ? 2640. I've installed the most recent chipset. Does anybody know what this is and where I can get the driver?
 

LTC8K6

Lifer
Mar 10, 2004
28,520
1,575
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That's the ICH6 I/O controller hub.

You probably need to reinstall the mobo chipset drivers, or install newer drivers.

925X drivers
 

Peter

Elite Member
Oct 15, 1999
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To be precise, it's the bridge over to LPC (the remains of ISA). No driver needed for that, the Intel chipset driver package will just put an ID to it.
 

CharlieR

Junior Member
Nov 6, 2004
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I've installed the current 925X chipset drivers from Intel, mumerous times, and the unknown device is still there, with the infamous "big yellow question mark".
 

LTC8K6

Lifer
Mar 10, 2004
28,520
1,575
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Well, you already have the drivers. Time to figure out what the problem is now. :D

Do you have the latest BIOS?

Maybe try uninstalling that device and allowing XP to detect it again?

I know that there were problems with the ICH6 initially, and they had to be recalled and replaced. Yours boots though, so who knows?

Hope yours says Chipset OK
 

Peter

Elite Member
Oct 15, 1999
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Originally posted by: CharlieR
I've installed the current 925X chipset drivers from Intel, mumerous times, and the unknown device is still there, with the infamous "big yellow question mark".

What's the complaint (see device properties)? No driver installed? Resource problem? General Windows stupidity?